1. 
   Phosphatidylinositol
   [3,4,5] Phosphatidylinositol (3,4,5)-triphosphate (PtdIns(3,4,5)P3), abbreviated PIP3, is the product of the class I phosphoinositide 3-kinases (PI 3-kinases) phosphorylation on phosphatidylinositol (4,5)-bisphosphate (PIP2). ==Discovery== In the mid-1980s, Lewis C. Cantley published a serie...
   Found op http://en.wikipedia.org/wiki/Phosphatidylinositol_(3,4,5)-trisphosphate
   
   
2. 
   phosphatidylinositol
   <biochemistry> A phosphatidic acid combined with inositol found in biomembranes and a precursor to certain cellular signals. Sometimes referred to as inositide. ... It is a very important minor phospholipid in eukaryotes, involved in signal transduction processes. Contains myo inositol linked ...
   Found op http://www.mondofacto.com/facts/dictionary?phosphatidylinositol
   
   
3. 
   phosphatidylinositol
   (from the article `chemical compound`) Some typical phospholipids include phosphatidylserine, phosphatidylinositol, phosphatidylethanolamine, and phosphatidylglycerol. In each compound, ... ...by a specific enzyme, CMP is displaced from CDP-diglyceride by one of three compounds—serine, inositol...
   Found op http://www.britannica.com/eb/a-z/p/59
   
   
4. 
   Phosphatidylinositol
   Phosphatidylinositol (abbreviated PtdIns, or PI) is a negatively charged phospholipid and a minor component in the cytosolic side of eukaryotic cell membranes. The inositol can be phosphorylated to form phosphatidylinositol phosphate (PIP), phosphatidylinositol bisphosphate (PIP2) and phosphatidyli...
   Found op http://en.wikipedia.org/wiki/Phosphatidylinositol
   
   
5. 
   phosphatidylinositol
   (PtdIns) Type: Term Pronunciation: fos′fă-tī′dĭl-in-ō′si-tol Definitions: 1. A phosphatidic acid combined with inositol found in biomembranes and a precursor to certain cellular signals. Sometimes referred to as inositide. Synonyms: phosphoinositide
   Found op http://www.medilexicon.com/medicaldictionary.php?t=68432
   
   

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